Basic machines and how they work / Prep. by Bureau of Naval Personnel [Washington, D. C.: United States Government Printing Office 1965].

Only elementary math skills are needed to follow this manual, which covers many machines and their components, including& hydrostatics and hydraulics, internal combustion engines, trains, and more. 204 black-and-white& illustrations

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Collectivités auteurs:USA
Format: Livre
Langue:English
Publié:New York : Dover Publications, [1971].
Édition:unabridged and unalterd republ
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